﻿<%@ Page Title="" Language="C#" MasterPageFile="~/lop-hoc/LophocMasterPage.master" AutoEventWireup="true" CodeFile="Demo.aspx.cs" Inherits="lop_hoc_Demo" %>
<asp:Content ID="Index" ContentPlaceHolderID="CourseIndex" runat="server"></asp:Content>
<asp:Content ID="Content1" ContentPlaceHolderID="CourseContent" Runat="Server">
    <h1>Đây là phần nội dung</h1>
</asp:Content>
<%--End--%>